I finished my period last monday on the 12 and on the saturday of the 17th nd I had sex with my fiance and 3days later I started having bad stomachaches,headaches nd my nipples hurt a lot nd I would feel like trowing up and on saturday i took a pregnancy test the first response one and it said negatif but it was too early I guess coz its just been a week bt latly all that stoped bt my stomach still hurts in the morning or sometimes after eating nd wgen u touch my nipples it hurts so idk what it.is.im really worried I dnt think its pregnancy if its not than what is it?

Hi,
Welcome to ehealthforum,
The urine pregnancy test kits usually start showing positive results after about 20 days post-conception (roughly corresponding to about 1 week after your missed/altered periods) which could be the reason for your negative result. The urine pregnancy tests done very early in pregnancy can show you false negative results as the kits are calibrated ones, so unless the hormone levels in urine reach a certain level, they do not show positive results. The test should always be done on early morning first urine sample to get accurate results (pregnancy hormone HCG is believed to be in highest concentration in this sample, and you should avoid lot of fluid intake and caffeinated beverages in the night before taking the test). The symptoms that you describe suggest possibility of pregnancy. Few women can experience the symptoms as early as 24-48 hours after fruitful intercourse. Wait and watch for your next periods. Look out for development of any other new symptoms if pregnancy is suspected. Wait and watch for your periods. If you develop any new symptoms suggestive of pregnancy, or if periods do not start within 10 days of expected period dates, or if you get abnormal periods, or if you suspect chances of pregnancy, consider visiting your doctor/gynecologist at the earliest for thorough examination (to confirm pregnancy related changes/signs in body) and blood/serum HCG level test (to confirm/rule out pregnancy accurately). You may consider taking a repeat urine pregnancy test (on an early morning first urine sample) after 7-10 days of missed/altered periods to see if you get positive results, or get it confirmed by a blood HCG test. Be in regular monitoring and follow-up with your treating doctor/gynecologist and report any new/abnormal symptoms immediately. Drink plenty of water. Take adequate rest. Maintain healthy diet.
Take care.

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